IAT vs. PKW
Compare and contrast key facts about iShares U.S. Regional Banks ETF (IAT) and Invesco BuyBack Achievers™ ETF (PKW).
IAT and PKW are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. IAT is a passively managed fund by iShares that tracks the performance of the Dow Jones U.S. Select Regional Banks Index. It was launched on May 5, 2006. PKW is a passively managed fund by Invesco that tracks the performance of the NASDAQ US BuyBack Achievers Index. It was launched on Dec 20, 2006. Both IAT and PKW are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
IAT vs. PKW - Performance Comparison
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IAT vs. PKW - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IAT iShares U.S. Regional Banks ETF | -1.89% | 13.05% | 24.36% | -8.53% | -20.61% | 38.89% | -7.60% | 31.38% | -17.45% | 10.42% |
PKW Invesco BuyBack Achievers™ ETF | -2.12% | 17.92% | 17.33% | 17.24% | -10.21% | 32.62% | 8.41% | 34.09% | -10.53% | 17.75% |
Returns By Period
In the year-to-date period, IAT achieves a -1.89% return, which is significantly higher than PKW's -2.12% return. Over the past 10 years, IAT has underperformed PKW with an annualized return of 8.31%, while PKW has yielded a comparatively higher 12.54% annualized return.
IAT
- 1D
- 3.16%
- 1M
- -3.69%
- YTD
- -1.89%
- 6M
- 4.08%
- 1Y
- 19.12%
- 3Y*
- 18.64%
- 5Y*
- 1.94%
- 10Y*
- 8.31%
PKW
- 1D
- 2.20%
- 1M
- -4.59%
- YTD
- -2.12%
- 6M
- -0.56%
- 1Y
- 17.63%
- 3Y*
- 16.74%
- 5Y*
- 10.21%
- 10Y*
- 12.54%
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IAT vs. PKW - Expense Ratio Comparison
IAT has a 0.42% expense ratio, which is lower than PKW's 0.62% expense ratio.
Return for Risk
IAT vs. PKW — Risk / Return Rank
IAT
PKW
IAT vs. PKW - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares U.S. Regional Banks ETF (IAT) and Invesco BuyBack Achievers™ ETF (PKW). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| IAT | PKW | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.70 | 0.92 | -0.22 |
Sortino ratioReturn per unit of downside risk | 1.07 | 1.38 | -0.31 |
Omega ratioGain probability vs. loss probability | 1.16 | 1.20 | -0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.19 | 1.33 | -0.14 |
Martin ratioReturn relative to average drawdown | 3.13 | 5.70 | -2.56 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| IAT | PKW | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.70 | 0.92 | -0.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.07 | 0.59 | -0.52 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.27 | 0.64 | -0.37 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.09 | 0.51 | -0.42 |
Correlation
The correlation between IAT and PKW is 0.75, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
IAT vs. PKW - Dividend Comparison
IAT's dividend yield for the trailing twelve months is around 3.01%, more than PKW's 0.94% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IAT iShares U.S. Regional Banks ETF | 3.01% | 2.94% | 2.95% | 3.56% | 3.12% | 1.88% | 2.87% | 2.49% | 2.48% | 1.55% | 1.52% | 1.78% |
PKW Invesco BuyBack Achievers™ ETF | 0.94% | 0.99% | 0.86% | 1.17% | 1.22% | 0.72% | 1.48% | 1.30% | 1.30% | 0.65% | 1.59% | 1.14% |
Drawdowns
IAT vs. PKW - Drawdown Comparison
The maximum IAT drawdown since its inception was -77.22%, which is greater than PKW's maximum drawdown of -54.59%. Use the drawdown chart below to compare losses from any high point for IAT and PKW.
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Drawdown Indicators
| IAT | PKW | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -77.22% | -54.59% | -22.63% |
Max Drawdown (1Y)Largest decline over 1 year | -17.49% | -13.82% | -3.67% |
Max Drawdown (5Y)Largest decline over 5 years | -55.55% | -23.51% | -32.04% |
Max Drawdown (10Y)Largest decline over 10 years | -55.55% | -40.93% | -14.62% |
Current DrawdownCurrent decline from peak | -13.87% | -5.83% | -8.04% |
Average DrawdownAverage peak-to-trough decline | -27.14% | -8.01% | -19.13% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.62% | 3.22% | +3.40% |
Volatility
IAT vs. PKW - Volatility Comparison
iShares U.S. Regional Banks ETF (IAT) has a higher volatility of 5.92% compared to Invesco BuyBack Achievers™ ETF (PKW) at 4.73%. This indicates that IAT's price experiences larger fluctuations and is considered to be riskier than PKW based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IAT | PKW | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.92% | 4.73% | +1.19% |
Volatility (6M)Calculated over the trailing 6-month period | 16.94% | 10.16% | +6.78% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.33% | 19.15% | +8.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.09% | 17.47% | +11.62% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.80% | 19.78% | +11.02% |